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| author | Ingela Anderton Andin <[email protected]> | 2010-03-09 13:11:42 +0000 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2010-03-09 13:11:42 +0000 |
| commit | 065a54e7a0be98e8dc9842616b267c0e8fbeb318 (patch) | |
| tree | e5ea085cbd2569cb96b4ab145c50b8ca724492ce /lib/odbc/doc/src/databases.xml | |
| parent | 4d64020cbefff673c840bdd5fa136fa1c570651d (diff) | |
| download | otp-065a54e7a0be98e8dc9842616b267c0e8fbeb318.tar.gz otp-065a54e7a0be98e8dc9842616b267c0e8fbeb318.tar.bz2 otp-065a54e7a0be98e8dc9842616b267c0e8fbeb318.zip | |
OTP-7452 Support for SQL_WCHAR, SQL_WVARCHAR and strings as binaries
ODBC now handles the types SQL_WCHAR and SQL_WVARCHAR. ODBC also has a new
connection option to return all strings as binaries and also expect strings
to be binaries in the param_query function. This provides some but not a
full unicode support.
Diffstat (limited to 'lib/odbc/doc/src/databases.xml')
| -rw-r--r-- | lib/odbc/doc/src/databases.xml | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/lib/odbc/doc/src/databases.xml b/lib/odbc/doc/src/databases.xml index c06327e11d..2c1b932084 100644 --- a/lib/odbc/doc/src/databases.xml +++ b/lib/odbc/doc/src/databases.xml @@ -4,7 +4,7 @@ <chapter> <header> <copyright> - <year>2002</year><year>2009</year> + <year>2002</year><year>2010</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -13,12 +13,12 @@ compliance with the License. You should have received a copy of the Erlang Public License along with this software. If not, it can be retrieved online at http://www.erlang.org/. - + Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. - + </legalnotice> <title>Databases</title> @@ -117,7 +117,11 @@ </row> <row> <cell align="left" valign="middle">SQL_CHAR(size)</cell> - <cell align="left" valign="middle">String </cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> + </row> + <row> + <cell align="left" valign="middle">SQL_WCHAR(size) </cell> + <cell align="left" valign="middle">Unicode binary encoded as UTF16 little endian.</cell> </row> <row> <cell align="left" valign="middle">SQL_NUMERIC(p,s) <br></br> @@ -171,7 +175,11 @@ when p >= 16 </cell> </row> <row> <cell align="left" valign="middle">SQL_VARCHAR(size) </cell> - <cell align="left" valign="middle">String </cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> + </row> + <row> + <cell align="left" valign="middle">SQL_WVARCHAR(size) </cell> + <cell align="left" valign="middle">Unicode binary encoded as UTF16 little endian.</cell> </row> <tcaption>Mapping of ODBC data types to the Erlang data types returned to the Erlang application.</tcaption> </table> @@ -194,19 +202,19 @@ when p >= 16 </cell> </row> <row> <cell align="left" valign="middle">SQL_LONGVARCHAR </cell> - <cell align="left" valign="middle">String</cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> </row> <row> <cell align="left" valign="middle">SQL_BINARY</cell> - <cell align="left" valign="middle">String </cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> </row> <row> <cell align="left" valign="middle">SQL_VARBINARY</cell> - <cell align="left" valign="middle">String </cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> </row> <row> <cell align="left" valign="middle">SQL_LONGVARBINARY</cell> - <cell align="left" valign="middle">String </cell> + <cell align="left" valign="middle">String | Binary (configurable)</cell> </row> <row> <cell align="left" valign="middle">SQL_TINYINT </cell> |